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laila [671]
3 years ago
9

Witch property does 21 times 9 equals 9 times 21

Mathematics
1 answer:
vfiekz [6]3 years ago
4 0
Communitive property
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Is the expression (x+5)(x+4) equivalent to x^2+9x+20 ?
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4 0
2 years ago
Mathia question order or operations
eduard

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53

Step-by-step explanation:

Use pemdas

Use P and do (2+2)

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3 years ago
Help help help help (question 6)
garik1379 [7]

Answer: I got C.

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3 years ago
As Venus revolves around the sun, it travels at a rate of approximately 22 miles per second. Convert this rate to kilometers per
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4 0
3 years ago
Does anyone know this?
Step2247 [10]

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